# Victron Energy Orion-Tr Smart 12/24-15A Isolated DC-DC Charger

**URL:** https://aio.lv/en/product--victron-energy-ori122436120--10790461
**Data updated:** 2026-05-13 11:10 (EEST)
**Category:** Power Inverters
**Manufacturer:** victron energy
**Manufacturer code:** ORI122436120
**EAN:** 8719076047704
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 238.49 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 197.10 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--victron-energy-ori122436120--10790461

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.79 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The Victron Energy Orion-Tr Smart 12/24-15A is a professional isolated DC-DC charger designed for dual battery systems. It features built-in Bluetooth for remote monitoring and configuration via the VictronConnect app. This charger ensures optimal battery charging, protects the alternator, and provides galvanic isolation for safe power management in automotive, marine, and off-grid solar applications.

## Long description

The Victron Energy Orion-Tr Smart 12/24-15A Isolated DC-DC Charger is a high-performance solution for charging a 24V auxiliary battery from a 12V starter battery in dual battery systems. Engineered for reliability, this charger features galvanic isolation to protect sensitive electronics and ensure safe power distribution. With integrated Bluetooth connectivity, users can easily monitor performance, adjust charging parameters, and update firmware directly from a smartphone or tablet using the VictronConnect app.
Advantages
This charger offers exceptional flexibility through its fully programmable charging algorithm, allowing it to be tailored to various battery chemistries including lead-acid and lithium. The isolated design prevents ground loops and provides a robust barrier between the input and output circuits, which is essential for marine and automotive environments. Its smart alternator compatibility ensures that the charger only draws power when the engine is running, preventing the starter battery from being drained. The compact, rugged housing is designed for efficient heat dissipation, ensuring stable operation even under demanding conditions.
Suitable for
Automotive dual battery systems
Marine vessels and yachts
Off-grid solar power setups
Campervans and motorhomes
Service vehicles requiring auxiliary power
When it may not be suitable
This device is not intended for applications requiring a charging current higher than 15A. If your battery bank requires a faster charge rate or higher power output, you may need to consider a higher-rated model from the Orion-Tr series.
Key specifications
Input voltage range: 10V to 17V
Output voltage: Adjustable between 20V and 30V
Maximum output current: 15A
Galvanic isolation: Yes
Connectivity: Built-in Bluetooth
Efficiency: 87%
How to use
Installation involves connecting the input terminals to the starter battery and the output terminals to the auxiliary battery, ensuring proper cable sizing based on the distance and current. Once powered, the unit can be configured via the VictronConnect app. The app allows you to set the input voltage lockout levels, ensuring the charger shuts down before the starter battery voltage drops too low. The device operates automatically once the engine is detected, providing a multi-stage charging process that optimizes battery health and longevity.
What to consider before purchase
Ensure your battery bank capacity is compatible with a 15A charging current.
Verify that your input source (starter battery/alternator) can handle the additional load.
Check the required cable cross-section for your installation distance to minimize voltage drop.
Confirm that the installation environment allows for adequate airflow around the unit.
Usage recommendations
For optimal performance and battery longevity, always ensure the charging profile in the VictronConnect app matches the specific chemistry and manufacturer recommendations of your auxiliary battery.

## FAQ

### How much does the Victron Energy Orion-Tr Smart 12/24-15A DC-DC Charger cost, and is it available for purchase?

The price is 238.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Victron Energy Orion-Tr Smart 12/24-15A DC-DC Charger be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All victron energy products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized victron energy service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10790461/60040089_large.webp